So we can avoid one calling of acpi_pci_find_root().
Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
---
drivers/acpi/pci_root_hp.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/acpi/pci_root_hp.c b/drivers/acpi/pci_root_hp.c
index e07c31b..eb4344c 100644
--- a/drivers/acpi/pci_root_hp.c
+++ b/drivers/acpi/pci_root_hp.c
@@ -102,9 +102,9 @@ static void alloc_acpi_root_hp_work(acpi_handle handle, u32 type,
}
/* Program resources in newly inserted bridge */
-static void acpi_root_configure_bridge(acpi_handle handle)
+static void acpi_root_configure_bridge(struct acpi_device *device)
{
- struct acpi_pci_root *root = acpi_pci_find_root(handle);
+ struct acpi_pci_root *root = acpi_driver_data(device);
pcibios_resource_survey_bus(root->bus);
pci_assign_unassigned_bus_resources(root->bus);
@@ -138,7 +138,7 @@ static void handle_root_bridge_insertion(acpi_handle handle)
printk(KERN_ERR "cannot add bridge to acpi list\n");
return;
}
- acpi_root_configure_bridge(handle);
+ acpi_root_configure_bridge(device);
if (acpi_bus_start(device))
printk(KERN_ERR "cannot start bridge\n");
}
--
1.7.7
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